//
//  Constants.h
//  GoldOperationClient
//
//  Created by yaxue wang on 16/8/1.
//  Copyright © 2016年 展鸿科技. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface Constants : NSObject
+(NSString *) apiWithKey:(NSString *)key;
+(NSString *) imgWithKey:(NSString *)key;
+(NSString *) urlWithKey:(NSString *)key;
+(NSString *) urlWithKey:(NSString *)key param:(NSDictionary *)param;
@end
